Add buildroot 2018-02
This commit is contained in:
Pascal Vizeli
@@ -0,0 +1,33 @@
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From b5f1895aae096836d6e8e155ee289e1b10fcabcb Mon Sep 17 00:00:00 2001
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From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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Date: Sat, 10 Oct 2015 23:17:44 +0200
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Subject: [PATCH] configure.ac: use link instead of compile for gcc flags test
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The logic that tests whether gcc supports or not certain flags uses
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AC_COMPILE_IFELSE(). However, when checking for stack smashing
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protection support, an AC_LINK_IFELSE() test is needed, since the
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build might work but not the link stage if certain libraries are
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missing for proper stack smashing protection support.
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Therefore, this commit switches to use AC_LINK_IFELSE().
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[Upstream commit: https://github.com/rpm-software-management/rpm/commit/b5f1895aae096836d6e8e155ee289e1b10fcabcb]
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Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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Signed-off-by: James Knight <james.d.knight@live.com>
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---
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configure.ac | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/configure.ac b/configure.ac
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index 6ece8c9fd..822294c3f 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -43,7 +43,7 @@ if test "$GCC" = yes; then
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echo
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for flag in $cflags_to_try; do
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CFLAGS="$CFLAGS $flag -Werror"
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- AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[return 0;]])],[
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+ AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[return 0;]])],[
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echo " $flag"
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RPMCFLAGS="$RPMCFLAGS $flag"
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],[])
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@@ -0,0 +1,45 @@
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From c810a0aca3f1148d2072d44b91b8cc9caeb4cf19 Mon Sep 17 00:00:00 2001
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From: James Knight <james.knight@rockwellcollins.com>
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Date: Wed, 16 Nov 2016 15:54:46 -0500
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Subject: [PATCH] configure.ac: correct stack protector check
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If a used toolchain accepts the `-fstack-protector` option but does not
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provide a stack smashing protector implementation (ex. libssp), linking
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will fail:
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.libs/rpmio.o: In function `Fdescr':
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rpmio.c:(.text+0x672): undefined reference to `__stack_chk_fail_local'
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.libs/rpmio.o: In function `Fdopen':
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rpmio.c:(.text+0xce9): undefined reference to `__stack_chk_fail_local'
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.libs/rpmio.o: In function `ufdCopy':
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rpmio.c:(.text+0x10f7): undefined reference to `__stack_chk_fail_local'
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...
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This is a result of testing for `-fstack-protector` support using a main
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that GCC does not inject guards. GCC's manual notes that stack protector
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code is only added when "[functions] that call alloca, and functions
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with buffers larger than 8 bytes" [1]. This commit adjusts the stack
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protector check to allocate memory on the stack (via `alloca`).
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[1]: https://gcc.gnu.org/onlinedocs/gcc-4.4.2/gcc/Optimize-Options.html
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Signed-off-by: James Knight <james.knight@rockwellcollins.com>
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[Upstream commit: https://github.com/rpm-software-management/rpm/commit/c810a0aca3f1148d2072d44b91b8cc9caeb4cf19]
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Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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---
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configure.ac | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/configure.ac b/configure.ac
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index a9730d3bc..b4b3fe8fb 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -43,7 +43,7 @@ if test "$GCC" = yes; then
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echo
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for flag in $cflags_to_try; do
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CFLAGS="$CFLAGS $flag -Werror"
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- AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[return 0;]])],[
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+ AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[alloca(100);]])],[
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echo " $flag"
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RPMCFLAGS="$RPMCFLAGS $flag"
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],[])
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@@ -0,0 +1,55 @@
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From edadcf67980764c104c25c7c1a0ba91257b89698 Mon Sep 17 00:00:00 2001
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From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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Date: Thu, 8 Dec 2016 23:33:30 +0100
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Subject: [PATCH 1/2] Detect bfd.h to enable/disable sepdebugcrcfix building
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tools/sepdebugcrcfix includes <bfd.h>, but this header from binutils
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is not checked in the configure script. Due to this, sepdebugcrcfix is
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attempted to be built even when <bfd.h> is not available. This commit
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addresses that by adding the appropriate configure check.
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This fixes the following build error:
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tools/sepdebugcrcfix.c:31:17: fatal error: bfd.h: No such file or directory
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compilation terminated.
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make[3]: *** [tools/sepdebugcrcfix.o] Error 1
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Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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---
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Makefile.am | 2 ++
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configure.ac | 3 +++
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2 files changed, 5 insertions(+)
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diff --git a/Makefile.am b/Makefile.am
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index 863138c..d8a68f0 100644
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--- a/Makefile.am
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+++ b/Makefile.am
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@@ -168,9 +168,11 @@ elfdeps_SOURCES = tools/elfdeps.c
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elfdeps_LDADD = rpmio/librpmio.la
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elfdeps_LDADD += @WITH_LIBELF_LIB@ @WITH_POPT_LIB@
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+if HAS_BFD_H
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rpmlibexec_PROGRAMS += sepdebugcrcfix
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sepdebugcrcfix_SOURCES = tools/sepdebugcrcfix.c
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sepdebugcrcfix_LDADD = @WITH_LIBELF_LIB@
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+endif # HAS_BFD_H
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endif
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endif
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diff --git a/configure.ac b/configure.ac
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index c5ae701..b99ecb8 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -242,6 +242,9 @@ AC_CHECK_HEADERS([dwarf.h], [
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])
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AM_CONDITIONAL(LIBDWARF,[test "$WITH_LIBDWARF" = yes])
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+AC_CHECK_HEADERS([bfd.h])
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+AM_CONDITIONAL(HAS_BFD_H, [test "${ac_cv_header_bfd_h}" = "yes"])
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+
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#=================
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# Check for beecrypt library if requested.
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AC_ARG_WITH(beecrypt, [ --with-beecrypt build with beecrypt support ],,[with_beecrypt=no])
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--
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2.7.4
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@@ -0,0 +1,43 @@
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From 65afab91444d4996a8e61d1e2d27d52e18417ef5 Mon Sep 17 00:00:00 2001
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From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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Date: Thu, 8 Dec 2016 23:45:55 +0100
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Subject: [PATCH 2/2] tools/sepdebugcrcfix.c: fix build with recent binutils
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Moderately recent binutils versions install a <bfd.h> header that
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checks if config.h is included. While this makes sense in binutils
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itself, it does not outside. So the binutils developers have added a
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check: if PACKAGE or PACKAGE_VERSION are defined, they assume you're
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re-using bfd.h outside of binutils, and therefore including it without
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including config.h is legit.
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So we take the same approch as numerous users of bfd.h: fake a PACKAGE
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definition. See for example tools/perf/util/srcline.c in the Linux
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kernel source tree.
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This fixes the following build error:
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In file included from tools/sepdebugcrcfix.c:31:0:
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/home/test/autobuild/run/instance-0/output/host/usr/arc-buildroot-linux-uclibc/sysroot/usr/include/bfd.h:35:2: error: #error config.h must be included before this header
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#error config.h must be included before this header
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Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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---
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tools/sepdebugcrcfix.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/tools/sepdebugcrcfix.c b/tools/sepdebugcrcfix.c
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index cd7fa02..e7b480f 100644
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--- a/tools/sepdebugcrcfix.c
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+++ b/tools/sepdebugcrcfix.c
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@@ -28,6 +28,8 @@
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#include <error.h>
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#include <libelf.h>
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#include <gelf.h>
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+/* Needed to please <bfd.h> */
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+#define PACKAGE "rpm"
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#include <bfd.h>
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#define _(x) x
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--
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2.7.4
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20
buildroot/package/rpm/Config.in
Normal file
20
buildroot/package/rpm/Config.in
Normal file
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comment "rpm needs a toolchain w/ dynamic library and threads"
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depends on !BR2_TOOLCHAIN_HAS_THREADS || BR2_STATIC_LIBS
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depends on BR2_PACKAGE_BUSYBOX_SHOW_OTHERS
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depends on BR2_USE_MMU
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config BR2_PACKAGE_RPM
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bool "rpm"
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depends on !BR2_STATIC_LIBS # dlfcn.h
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depends on BR2_PACKAGE_BUSYBOX_SHOW_OTHERS
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depends on BR2_TOOLCHAIN_HAS_THREADS # beecrypt
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depends on BR2_USE_MMU # fork()
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select BR2_PACKAGE_BEECRYPT if !BR2_PACKAGE_LIBNSS
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select BR2_PACKAGE_BERKELEYDB
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select BR2_PACKAGE_FILE
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select BR2_PACKAGE_POPT
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select BR2_PACKAGE_ZLIB
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help
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The RPM Package Manager (RPM).
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http://www.rpm.org/
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2
buildroot/package/rpm/rpm.hash
Normal file
2
buildroot/package/rpm/rpm.hash
Normal file
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# From http://rpm.org/wiki/Releases/4.13.0.1
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sha1 9566f95f38fcb214e439c552f378c2f64ba0aff9 rpm-4.13.0.1.tar.bz2
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81
buildroot/package/rpm/rpm.mk
Normal file
81
buildroot/package/rpm/rpm.mk
Normal file
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################################################################################
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#
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# rpm
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#
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################################################################################
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RPM_VERSION_MAJOR = 4.13
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RPM_VERSION = $(RPM_VERSION_MAJOR).0.1
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RPM_SOURCE = rpm-$(RPM_VERSION).tar.bz2
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RPM_SITE = http://ftp.rpm.org/releases/rpm-$(RPM_VERSION_MAJOR).x
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RPM_DEPENDENCIES = host-pkgconf berkeleydb file popt zlib
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RPM_LICENSE = GPL-2.0 or LGPL-2.0 (library only)
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RPM_LICENSE_FILES = COPYING
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RPM_DEPENDENCIES = $(TARGET_NLS_DEPENDENCIES)
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# 0001-configure-ac-use-link-instead-of-compile-for-gcc-flags-test.patch
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# 0002-configure-ac-correct-stack-protector-check.patch
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RPM_AUTORECONF = YES
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RPM_CONF_OPTS = \
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--disable-python \
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--disable-rpath \
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--with-external-db \
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--with-gnu-ld \
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--without-cap \
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--without-hackingdocs \
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--without-lua
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ifeq ($(BR2_PACKAGE_ACL),y)
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RPM_DEPENDENCIES += acl
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RPM_CONF_OPTS += --with-acl
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else
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RPM_CONF_OPTS += --without-acl
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endif
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ifeq ($(BR2_PACKAGE_LIBNSS),y)
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RPM_DEPENDENCIES += libnss
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RPM_CONF_OPTS += --without-beecrypt
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RPM_CFLAGS += -I$(STAGING_DIR)/usr/include/nss -I$(STAGING_DIR)/usr/include/nspr
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else
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RPM_DEPENDENCIES += beecrypt
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RPM_CONF_OPTS += --with-beecrypt
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RPM_CFLAGS += -I$(STAGING_DIR)/usr/include/beecrypt
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endif
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ifeq ($(BR2_PACKAGE_GETTEXT_PROVIDES_LIBINTL),y)
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RPM_CONF_OPTS += --with-libintl-prefix=$(STAGING_DIR)/usr
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else
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RPM_CONF_OPTS += --without-libintl-prefix
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endif
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ifeq ($(BR2_PACKAGE_LIBARCHIVE),y)
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RPM_DEPENDENCIES += libarchive
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RPM_CONF_OPTS += --with-archive
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else
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RPM_CONF_OPTS += --without-archive
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endif
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ifeq ($(BR2_PACKAGE_LIBSELINUX),y)
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RPM_DEPENDENCIES += libselinux
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RPM_CONF_OPTS += --with-selinux
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else
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RPM_CONF_OPTS += --without-selinux
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endif
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# For the elfutils and binutils dependencies, there are no
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# configuration options to explicitly enable/disable them.
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ifeq ($(BR2_PACKAGE_ELFUTILS),y)
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RPM_DEPENDENCIES += elfutils
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endif
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ifeq ($(BR2_PACKAGE_BINUTILS),y)
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RPM_DEPENDENCIES += binutils
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endif
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# ac_cv_prog_cc_c99: RPM uses non-standard GCC extensions (ex. `asm`).
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RPM_CONF_ENV = \
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ac_cv_prog_cc_c99='-std=gnu99' \
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CFLAGS="$(TARGET_CFLAGS) $(RPM_CFLAGS)"
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$(eval $(autotools-package))
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